Differentiate y = 3x4-8x3-3

y = 3x4-8x3-3dy/dx = (3 x 4)x3-(8 x 3)x2 dy/dx = 12x3 - 24x2

BG

Related Maths A Level answers

All answers ▸

How do you prove the chain rule?


Evaluate the integral ∫2x√(x^2 +1) dx


The equation (t – 1)x^2 + 4x + (t – 5) = 0, where t is a constant has no real roots. Show that t satisfies t2–6t+1>0


Differentiate x^2+4x+9.